[  789.589072][ T5175] br1: port 1(veth1) entered blocking state
[  789.589462][ T5175] br1: port 1(veth1) entered disabled state
[  789.589868][ T5175] veth1: entered allmulticast mode
[  789.592674][ T5175] veth1: entered promiscuous mode
[  789.634659][   T64] br1: port 1(veth1) entered blocking state
[  789.635013][   T64] br1: port 1(veth1) entered forwarding state
[  789.671089][ T5178] br1: port 2(veth2) entered blocking state
[  789.671386][ T5178] br1: port 2(veth2) entered disabled state
[  789.671703][ T5178] veth2: entered allmulticast mode
[  789.674274][ T5178] veth2: entered promiscuous mode
[  789.714255][   T64] br1: port 2(veth2) entered blocking state
[  789.714632][   T64] br1: port 2(veth2) entered forwarding state
[  797.758598][ T5223] tc (5223) used greatest stack depth: 23520 bytes left
[  803.323222][ T5377] br1: port 2(veth2) entered disabled state
[  803.357699][ T5378] veth2: left allmulticast mode
[  803.357967][ T5378] veth2: left promiscuous mode
[  803.358347][ T5378] br1: port 2(veth2) entered disabled state
[  803.404110][ T5379] br1: port 1(veth1) entered disabled state
[  803.448247][ T5380] veth1: left allmulticast mode
[  803.448505][ T5380] veth1: left promiscuous mode
[  803.448905][ T5380] br1: port 1(veth1) entered disabled state